样式修改

src/views/creation/index.module.less

@@ -261,7 +261,7 @@
             }
           }
           .plyr__poster{
-            background-size: 100% 100%;
+            background-size: cover;
           }
       }
     }
@@ -926,7 +926,7 @@
       height: 32px;
     }
     .musicDetail{
-      margin-left: 20px;
+      margin-left: 8px;
       .musicSheetName{
         width: 300px;
         margin-top: 4px;